<template>
  <div>
    <h1>音乐详情</h1>
      歌曲id: {{$route.params.id}}
    <button @click="goback">返回</button>
  </div>
</template>

<script>
export default {
  methods: {
    goback () {
      this.$router.go(-1)
    }
  }
}
</script>

<style>

</style>
